well, you can keep most off, and make a note (if you like) about the ones you have changed.. how i did it was to follow what this guy said then anything else that had the option of "on, off or automatic" i would turn off...
most of the things youre turning off are internet media things and dvd/brd/ps1/ps2 stuff.. so it shouldnt affect PES, just improve it.
you should post and let us all know what you think.. i really hate footie games, but even im tempted. I had PES3, and enjoyed that until a friend of mine came over.. trashed me and i never played it again since.
anyway, who said there is slow down in PES? was it a reliable source? a couple of sites have given the PS3 version very high scores... so i do wonder.
i might go and look that one up myself. i played the demo for Fifa.. and i hated it. even my GF's brother who swears that Fifa is better than PES (lol.. i know he must be blind) said it was rubbish compared to the PS2 version. his exact words were "different from the PS2 and rubbish"..
